Trainer troubleshooting: The most common problem getting
a game trainer to work is compatibility between the trainer and
the operating system version, if you are using an older game
trainer and running Windows 7 or Windows 8 it simply won't work,
if however, you right click the trainer and choose Properties and
then Compatibility you can change this to run in Windows 98/
Windows 2000 etc. You can find more information on the Beginners
Help page here